James Gunn's <em>Superman</em> is set to feature more DCU heroes beyond the Man of Steel. Known as the "Justice Gang" founded by Maxwell Lord, it looks as though the team will include Hawkgirl, Mister Terrific, Guy Gardner's Green Lantern, and Metamorpho. Considering the fact that the team is recruiting new heroes in the new trailer for <em>Peacemaker</em> season 2, I do think it's very likely that the Justice League will extend Superman an invite to their ranks in the DCU movie.